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Chinese Professional Resistance Tester - Multi Functional Current Transformer Tester Polarity CTPT accuracy testing system – Trihope Detail:

Our company CTPT accuracy testing system is used for Error test (Ratio error and Phase error) of the CT&PT,  The Bench can be installed: HES-1C Transformer Tester, FY49 CT Burden, FY95 PT Burden

The whole system including the HES-30 CT/PT Testing Bench, HES-1C Transformer Calibrator, FY47-49 CT Burden, HLS-60G2 Standard CT (with Current Generator), FY95 PT Burden and HJS-33G3 Standard PT (with Voltage Generator)

Test Range:

Measure Item

Test Range

 

CT accuracy test

Rated primary current range:

5A-6300A

Rated secondary current:

5A and 1A

Operation range:

(1%-120%).In

 

PT accuracy test

Rated primary voltage (kV):

6.3(6.3/√3), 11(11/√3), 33(33/√3)kV

Rated secondary voltage:

100V, 100/√3V, 110V, 110/√3V

Operation range:

(20%-120%).Un

Accuracy class of the measure equipments:

Product Description

Product Model

Accuracy Class

Standard CT (with Current Source)

HLS-60G2

±0.02S%

Standard PT (with Voltage Source)

HJS-33G2

±0.02%

CT Burden

FY47-49

±3%

PT Burden

FY95

±3%

Transformer Tester (Calibrator)

HES-1C

±2%


Product detail pictures:

Chinese Professional Resistance Tester -
 Multi Functional Current Transformer Tester Polarity CTPT accuracy testing system  – Trihope detail pictures


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Chinese Professional Resistance Tester - Multi Functional Current Transformer Tester Polarity CTPT accuracy testing system – Trihope , The product will supply to all over the world, such as: , , ,

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